Greencastle Weather Forecast

    • 34
    • 57

    Rain

    • 25
    • 38

    Chance Rain/Snow

    • 34
    • 57

    Partly Sunny

    • 22
    • 43

    Mostly Sunny

    • 32
    • 46

    Chance Rain/Snow

    • 42
    • 50

    Rain Likely

    • 47
    • 55

    Chance Rain

Today 18 Dec Kanawha

Mostly cloudy with a 50 percent chance of rain. Near steady temperature in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 18 Dec Kanawha

A chance of rain this Evening, then rain after midnight. Lows in the mid 30s. South Winds 10 to 15 Mph, becoming southwest after midnight. Gusts up to 35 Mph. Chance of rain near 100 percent.

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Greencastle Temperature Statistics

December Temperature

Beckley, Raleigh County Memorial Airport (22.4 miles)

  • Lowest 15 December, 2025

    0 °F

  • Average December

    28.4 °F

  • Highest 7 December, 2025

    46 °F

Climate (2020–Present)

Beckley, Raleigh County Memorial Airport (22.4 miles)

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  • Average Low 2020–2025

    44.8 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    63.4 °F
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